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Key Specifications
|
Specification
|
Detail
|
|---|---|
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Brand
|
ABB
|
|
Model
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PPD539A102
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|
Function
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PROFIBUS DP Class 1 Master interface
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|
Host System
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ABB Symphony Plus (S+), HN800 backplane, HPC800 / HC800 controllers
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|
Protocol
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PROFIBUS DP-V0, DP-V1, DP-V2; PA via DP/PA link
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Max Slaves
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125 per segment
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|
Baud Rate
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9.6 kbps – 12 Mbps
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|
Media
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RS-485 (9-pin D-Sub); fiber via external OLM/OZD up to 15 km
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Processor
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MCF54418 ColdFire @ 160 MHz
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|
Memory
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128 MB DRAM, 4 MB Flash
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Redundancy
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Module 1+1, DP line A/B, HN800 bus
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|
Hot Swap
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Yes
|
|
Diagnostics
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Front Mini-USB port, PWR/RUN/ERR/BF/SF LEDs
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|
Power
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24 V DC ±10%, typ. 150 mA (~3.6 W) via PTU810 base
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|
Temp
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0 to +55 °C operating (some listings +60 °C), –40 to +85 °C storage
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Mounting
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PTU810 DIN-rail base (horizontal row)
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|
Standards
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IEC 61010-1, ISA S71.04 G3, CE
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Core Features
- 125-slave capacity on one DP segment, offloading bus polling from the controller
- DP-V2 support: isochronous mode, 1 ms source timestamps for sequence-of-events
- Native PA integration through DP/PA couplers/links
- Hot-swappable in redundant pairs without process disturbance
- Local Mini-USB diagnostics for GSD management, firmware, bus state without laptop-on-bus
- Drives S800 I/O, ABB ACS drives, MCCs, smart valves, third-party DP/IEDs
Typical Applications
- Symphony Plus DCS PROFIBUS trunk in power, water, oil & gas, pulp & paper
- S800 I/O remote racks over copper (1.2 km @ 12 Mbps) or fiber (15 km)
- Turbine / boiler SOE logging with DP-V2 1 ms stamps
- MCC and drive integration in retrofit of legacy INFI 90 / Harmony panels
- PA instrument trees via DP/PA linking device
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